发明名称 |
Optical monitoring system |
摘要 |
<p>An optical monitor for an optical communication system is provided. The optical monitor includes a substrate having a waveguide formed thereon for carrying an optical signal. An optical tap is connected to the waveguide for tapping a portion of the optical signal. A demultiplexing device is connected to the optical tap for receiving the optical signal and separating the optical signal into a plurality of demultiplexed signals. A photodiode array receives the plurality of demultiplexed signals and generates an electrical signal relating to characteristics associated with the optical signal. <IMAGE></p> |
申请公布号 |
EP1133082(A1) |
申请公布日期 |
2001.09.12 |
申请号 |
EP20000400681 |
申请日期 |
2000.03.10 |
申请人 |
CORNING INCORPORATED |
发明人 |
MAIGNE, PASCAL PHILIPPE;PIEHLER, JULIA W. |
分类号 |
G02B6/34;H04B10/077;H04B10/079;(IPC1-7):H04B10/08 |
主分类号 |
G02B6/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|